CVE-2008-4868
Unspecified vulnerability in the avcodec_close function in libavcodec/utils.c in FFmpeg 0.4.9 before r14787, as used by MPlayer, has unknown impact and attack vectors, related to a free "on random pointers."
Date published : 2008-10-31
http://archives.neohapsis.com/archives/fulldisclosure/2008-09/0103.html